87334699 has 2 divisors, whose sum is σ = 87334700. Its totient is φ = 87334698.

The previous prime is 87334693. The next prime is 87334727. The reversal of 87334699 is 99643378.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 87334699 - 2⁷ = 87334571 is a prime.

It is not a weakly prime, because it can be changed into another prime (87334693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43667349 + 43667350.

It is an arithmetic number, because the mean of its divisors is an integer number (43667350).

Almost surely, 2^87334699 is an apocalyptic number.

87334699 is a deficient number, since it is larger than the sum of its proper divisors (1).

87334699 is an equidigital number, since it uses as much as digits as its factorization.

87334699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 979776, while the sum is 49.

The square root of 87334699 is about 9345.3035798737. The cubic root of 87334699 is about 443.6722600310.

The spelling of 87334699 in words is "eighty-seven million, three hundred thirty-four thousand, six hundred ninety-nine".